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Sierra Concrete

901 Lee Road, Quincy, CA 95971

LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2025 · 2 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Ready-Mix Concrete Manufacturing327320

Where it is

39.94492, -120.92722 · CENSUS TIGER
COUNTY
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STREET VIEW

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in EIS, NPDES · EPA site type STATIONARY.

  • EPA ECHO compliance recordsOPERATING
    first seen AUG 2025 · last seen AUG 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110070059530 · first seen JUN 2017 · last seen AUG 2024

IN PLUMAS COUNTY6 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
EPA: SIERRA CONCRETE · OCT 2026
Street address
EPA: 901 LEE ROAD · OCT 2026
City
EPA: QUINCY · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06063 · OCT 2026
Coordinates
EPA: 39.944917,-120.92722 · OCT 2026

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